1420294207920

Names of 1420294207920

• Cardinal: 1420294207920 can be written as One trillion, four hundred twenty billion, two hundred ninety-four million, two hundred seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.42029420792 × 10¹²

Factors of 1420294207920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2078

Divisors of 1420294207920

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 49 56 60 70 73 80 84 98 105 112 120 127 140 146 147 168 196 210 219 240 245 254 280 292 294 336 343 365 381 392 420 438 490 508 511 560 584 588 635 686 730 735 762 784 840 876 889 980 1016 1022 1029 1095 1168 1176 1270 1372 1460 1470 1524 1533 1680 1715 1752 1778 1861 1905 1960 2032 2044 2058 2190 2352 2540 2555 2667 2744 2920 2940 3048 3066 3430 3504 3556 3577 3722 3810 3920 4088 4116 4380 4445 5080 5110 5145 5334 5488 5583 5840 5880 6096 6132 6223 6860 7112 7154 7444 7620 7665 8176 8232 8760 8890 9271 9305 10160 10220 10290 10668 10731 11166 11760 12264 12446 13027 13335 13720 14224 14308 14888 15240 15330 16464 17520 17780 17885 18542 18610 18669 20440 20580 21336 21462 22332 24528 24892 25039 26054 26670 27440 27813 27915 28616 29776 30480 30660 31115 35560 35770 37084 37220 37338 39081 40880 41160 42672 42924 43561 44664 46355 49784 50078 52108 53340 53655 55626 55830 57232 61320 62230 64897 65135 71120 71540 74168 74440 74676 75117 78162 82320 85848 87122 89328 91189 92710 93345 99568 100156 104216 106680 107310 111252 111660 122640 124460 125195 129794 130270 130683 135853 139065 143080 148336 148880 149352 150234 156324 171696 174244 182378 185420 186690 194691 195405 200312 208432 213360 214620 217805 222504 223320 236347 248920 250390 259588 260540 261366 271706 273567 278130 286160 298704 300468 312648 324485 348488 364756 370840 373380 375585 389382 390810 400624 407559 429240 435610 445008 446640 454279 455945 472694 497840 500780 519176 521080 522732 543412 547134 556260 600936 625296 638323 648970 653415 679265 696976 709041 729512 741680 746760 751170 778764 781620 815118 858480 871220 908558 911890 945388 950971 973455 1001560 1038352 1042160 1045464 1086824 1094268 1112520 1181735 1201872 1276646 1297940 1306830 1358530 1362837 1367835 1418082 1459024 1493520 1502340 1557528 1563240 1630236 1654429 1742440 1817116 1823780 1890776 1901942 1914969 1946910 2003120 2037795 2090928 2173648 2188536 2225040 2271395 2363470 2553292 2595880 2613660 2717060 2725674 2735670 2836164 2852913 3004680 3115056 3126480 3179953 3191615 3260472 3308858 3484880 3545205 3634232 3647560 3781552 3803884 3829938 3893820 4075590 4377072 4542790 4726940 4754855 4963287 5106584 5191760 5227320 5434120 5451348 5471340 5672328 5705826 6009360 6359906 6383230 6520944 6617716 6656797 6814185 7090410 7268464 7295120 7607768 7659876 7787640 8151180 8272145 9085580 9453880 9509710 9539859 9574845 9926574 10213168 10454640 10868240 10902696 10942680 11344656 11411652 11581003 12719812 12766460 13235432 13313594 13628370 14180820 14264565 15215536 15319752 15575280 15899765 16302360 16544290 17253331 18171160 18907760 19019420 19079718 19149690 19853148 19970391 21805392 21885360 22823304 23162006 24816435 25439624 25532920 26470864 26627188 27256740 28361640 28529130 30639504 31799530 32604720 33088580 33283985 34506662 34743009 36342320 38038840 38159436 38299380 39706296 39940782 45646608 46324012 46597579 47699295 49632870 50879248 51065840 51759993 53254376 54513480 56723280 57058260 57905015 63599060 66177160 66567970 69013324 69486018 76077680 76318872 76598760 79412592 79881564 81067021 86266655 92648024 93195158 95398590 99265740 99851955 103519986 106508752 109026960 114116520 115810030 120773317 127198120 132354320 133135940 138026648 138972036 139792737 152637744 153197520 159763128 162134042 172533310 173715045 185296048 186390316 190797180 198531480 199703910 207039972 228233040 231620060 232987895 241546634 243201063 254396240 258799965 266271880 276053296 277944072 279585474 319526256 324268084 345066620 347430090 362319951 372780632 381594360 397062960 399407820 405335105 414079944 463240120 465975790 483093268 486402126 517599930 532543760 555888144 559170948 603866585 648536168 690133240 694860180 698963685 724639902 745561264 763188720 798815640 810670210 828159888 845413219 926480240 931951580 966186536 972804252 1035199860 1118341896 1207733170 1216005315 1297072336 1380266480 1389720360 1397927370 1449279804 1597631280 1621340420 1690826438 1811599755 1863903160 1932373072 1945608504 2070399720 2236683792 2415466340 2432010630 2536239657 2779440720 2795854740 2898559608 3242680840 3381652876 3623199510 3727806320 3891217008 4140799440 4227066095 4830932680 4864021260 5072479314 5591709480 5797119216 5917892533 6485361680 6763305752 7246399020 8454132190 9661865360 9728042520 10144958628 11183418960 11835785066 12681198285 13526611504 14492798040 16908264380 17753677599 19456085040 20289917256 23671570132 25362396570 28985596080 29589462665 33816528760 35507355198 40579834512 47343140264 50724793140 59178925330 67633057520 71014710396 88768387995 94686280528 101449586280 118357850660 142029420792 177536775990 202899172560 236715701320 284058841584 355073551980 473431402640 710147103960 1420294207920
• Sum of all divisors σ(n): 5248730726400
• Sum of proper divisors (its aliquot sum) s(n): 3828436518480
• 1420294207920 is an abundant number, because the sum of its proper divisors (3828436518480) is greater than itself. Its abundance is 2408142310560

Bases of 1420294207920

• Binary: 10100101010110000001000011011100110110000₂
• Hexadecimal: 0x14AB021B9B0
• Base-36: I4H2I0MO

Squares and roots of 1420294207920

• 1420294207920 squared (1420294207920²) is 2017235637051100190726400
• 1420294207920 cubed (1420294207920³) is 2865068091313488949952313217433088000
• The square root of 1420294207920 is 1191760.9692887245
• The cube root of 1420294207920 is 11240.6848531349

Scales and comparisons

• 1,420,294,207,920 seconds is equal to 45,160 years, 50 weeks, 8 hours, 52 minutes.
• To count from 1 to 1,420,294,207,920 would take you about one hundred twelve thousand, nine hundred two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1420294207920 cubic inches would be around 936.7 feet tall.

Recreational maths with 1420294207920

• 1420294207920 backwards is 0297024920241
• 1420294207920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1420294207920's digits is 42
• More coming soon!